Jaljeera Refreshing Summer Drink

A hot summer day is magnified tenfold in India. The sun, once a trusted ally, is now a vengeful god charring its antlike populace. Don’t worry he’ll calm down in a while. But till he does, what respite does a mortal have against the might of distant nuclear fusion of a main-sequence star that constantly turns hydrogen into helium? (What? We paid attention in school.) The answer descends from the heavens in the form of the beloved Jaljeera!